Secondary clevis

Product Description
Secondary clevis, also known as a secondary suspension clevis or intermediate clevis, is a critical component used in overhead power transmission and distribution systems. It is designed to connect insulator strings to crossarms, poles, or other structural elements, providing secure and flexible support for electrical conductors. As a professional manufacturer of power fittings and optical cable line accessories, Handan Jinmai Fastener Manufacturing Co., Ltd. specializes in producing high-quality secondary clevis products. With our own factory and extensive experience in the industry, we offer customized solutions to meet specific project requirements, ensuring reliability and durability in various electrical applications.

Product Features

1. High-Strength Material: Made from high-grade forged steel or alloy, ensuring excellent mechanical strength and load-bearing capacity.

2. Corrosion Resistance: Hot-dip galvanized or zinc-plated surface treatment provides long-term protection against rust and harsh environmental conditions.

3. Precision Design: Engineered for easy installation and compatibility with standard insulator strings and fittings.

4. Durability: Robust construction ensures reliable performance under dynamic loads and extreme weather.

5. Versatility: Suitable for a wide range of applications in power transmission, substations, and telecommunication line support.

Manufacturing Process
Our secondary clevis products are manufactured using advanced forging and machining techniques. The process includes:

1. Material selection and cutting

2. Hot forging to shape the clevis body

3. Precision machining of holes and threading

4. Heat treatment for enhanced hardness and toughness

5. Surface treatment (galvanizing or plating) for corrosion resistance

6. Strict quality inspection and testing to ensure compliance with international standards such as IEC, ANSI, and GB.

Technical Specifications

• Material: Forged steel, stainless steel, or alloy steel

• Standards: IEC 61284, ANSI C119.4, GB/T 2317.4

• Surface Treatment: Hot-dip galvanized, zinc-plated, or customized coatings

• Load Capacity: Customizable based on design requirements

• Working Temperature: -40°C to +80°C

• Applications: Overhead power lines, substations, telecommunication towers, and railway electrification systems.

Conclusion
Handan Jinmai Fastener Manufacturing Co., Ltd. is committed to providing high-quality, reliable, and customizable secondary clevis products for the power and telecommunications industries. With our advanced manufacturing facilities and dedicated engineering team, we ensure every product meets the highest standards of performance and safety. For inquiries or customized orders, please feel free to contact us. We look forward to supporting your projects with our expertise and superior products.

Contact Information
Email: [email protected]
WhatsApp/WeChat: +86 13831001495